nb_utils 4.2.9

This package helps you daily usable function with ease. Just add nb_utils with its latest version and that's it you are ready to use.

example/lib/main.dart

import 'package:flutter/material.dart';
import 'package:nb_utils/nb_utils.dart';

void main() => runApp(MyApp());

class MyApp extends StatefulWidget {
  @override
  _MyAppState createState() => _MyAppState();
}

class _MyAppState extends State<MyApp> {
  @override
  void initState() {
    super.initState();
    init();
  }

  Future<void> init() async {
    await initialize();
  }

  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      title: 'NB Utils Example',
      debugShowCheckedModeBanner: false,
      theme: ThemeData(
        primarySwatch: createMaterialColor(Colors.blue),
        scaffoldBackgroundColor: scaffoldLightColor,
      ),
      themeMode: ThemeMode.dark,
      home: HomePage(),
    );
  }
}

class HomePage extends StatefulWidget {
  @override
  _HomePageState createState() => _HomePageState();
}

class _HomePageState extends State<HomePage> {
  double rating = 2.2;

  @override
  void initState() {
    super.initState();
  }

  Future<void> init() async {
    //
  }

  @override
  Widget build(BuildContext context) {
    return Scaffold(
      appBar: appBarWidget('Home', showBack: Navigator.canPop(context)),
      body: Container(
        child: SingleChildScrollView(
          child: Column(
            children: <Widget>[
              LanguageListWidget(
                onLanguageChange: (data) {
                  log(data.name);
                },
              ),
              16.height,
              HoverWidget(
                builder: (_, isHovering) {
                  return AnimatedContainer(
                    height: 100,
                    width: 100,
                    decoration: boxDecorationDefault(
                      color: isHovering ? Colors.blue : Colors.white,
                      borderRadius: radius(isHovering ? 50 : null),
                    ),
                    duration: 400.milliseconds,
                  );
                },
              ),
              Column(
                children: [
                  Wrap(
                    spacing: 16,
                    runSpacing: 16,
                    children: [
                      AppButton(
                        text: "Confirmation",
                        onTap: () async {
                          showConfirmDialogCustom(
                            context,
                            onAccept: () {
                              //
                            },
                          );
                        },
                      ),
                      AppButton(
                        text: "Confirmation with Custom Image",
                        onTap: () async {
                          showConfirmDialogCustom(
                            context,
                            title: "Do you want to logout from the app?",
                            dialogType: DialogType.CONFIRMATION,
                            centerImage:
                                'https://images.unsplash.com/photo-1579154392429-0e6b4e850ad2?ixid=MnwxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8&ixlib=rb-1.2.1&auto=format&fit=crop&w=397&q=80',
                            onAccept: () {
                              //
                            },
                            onCancel: () {
                              //
                            },
                            height: 300,
                            width: 400,
                          );
                        },
                      ),
                      AppButton(
                        text: "Update",
                        onTap: () async {
                          showConfirmDialogCustom(
                            context,
                            title: "Do you want to update this item?",
                            dialogType: DialogType.UPDATE,
                            onAccept: () {
                              //
                            },
                          );
                        },
                      ),
                      AppButton(
                        text: "Delete",
                        onTap: () async {
                          showConfirmDialogCustom(
                            context,
                            title: "Delete 89 files permanent?",
                            dialogType: DialogType.DELETE,
                            onAccept: () {
                              //
                            },
                          );
                        },
                      ),
                      AppButton(
                        text: "Add",
                        onTap: () async {
                          showConfirmDialogCustom(
                            context,
                            title: "Do you want to add this item?",
                            dialogType: DialogType.ADD,
                            onAccept: () {
                              //
                            },
                          );
                        },
                      ),
                    ],
                  ),
                  16.height,
                  Text('Rating Bar Widget Example', style: primaryTextStyle()),
                  8.height,
                  RatingBarWidget(
                    onRatingChanged: (e) {
                      rating = e;
                    },
                  ),
                  16.height,
                  UL(
                    symbolType: SymbolType.Numbered,
                    children: [
                      Text('Hi', style: primaryTextStyle()),
                      Text('Hello', style: primaryTextStyle()),
                      Text('How are you?', style: primaryTextStyle()),
                    ],
                  ),
                  16.height,
                  AppTextField(
                    controller: TextEditingController(),
                    textFieldType: TextFieldType.EMAIL,
                    decoration: InputDecoration(
                        labelText: 'Email', border: OutlineInputBorder()),
                  ),
                  AppTextField(
                    controller: TextEditingController(),
                    textFieldType: TextFieldType.ADDRESS,
                    decoration: InputDecoration(labelText: 'Address'),
                    minLines: 4,
                  ),
                  AppTextField(
                    controller: TextEditingController(),
                    textFieldType: TextFieldType.PASSWORD,
                    decoration: InputDecoration(labelText: 'Password'),
                  ),
                ],
              ).paddingAll(16),
              16.height,
              Row(
                mainAxisAlignment: MainAxisAlignment.center,
                children: [
                  GoogleLogoWidget(),
                  16.width,
                  AppButton(
                    text: 'Save',
                    onTap: () async {
                      toast('Sample toast');
                    },
                  ),
                ],
              ),
              8.height,
              SettingSection(
                title:
                    Text('Account Management', style: boldTextStyle(size: 24)),
                subTitle: Text('Control your account',
                    style: primaryTextStyle(size: 16)),
                items: [
                  SettingItemWidget(
                    title: 'Hibernate account',
                    subTitle: 'Temporary deactivate your account',
                    decoration: BoxDecoration(borderRadius: radius()),
                    trailing: Icon(Icons.keyboard_arrow_right_rounded,
                        color: context.dividerColor),
                    onTap: () {
                      //HomePage().launch(context);
                    },
                  ),
                  SettingItemWidget(
                    title: 'Close account',
                    subTitle:
                        'Learn about your options, and close your account if you wish',
                    decoration: BoxDecoration(borderRadius: radius()),
                    trailing: Icon(Icons.keyboard_arrow_right_rounded,
                        color: context.dividerColor),
                    onTap: () {
                      //HomePage().launch(context);
                    },
                  ),
                ],
              ),
            ],
          ),
        ),
      ),
    );
  }
}